Distinct neural networks predict cocaine versus cannabis treatment outcomes.

Treatment outcomes for individuals with substance use disorders (SUDs) are variable and more individualized approaches may be needed. Cross-validated, machine-learning methods are well-suited for probing neural mechanisms of treatment outcomes. Our prior work applied one such approach, connectome-based predictive modeling (CPM), to identify dissociable and substance-specific neural networks of cocaine and opioid abstinence. In Study 1, we aimed to replicate and extend prior work by testing the predictive ability of the cocaine network in an independent sample of 43 participants from a trial of cognitive-behavioral therapy for SUD, and evaluating its ability to predict cannabis abstinence. In Study 2, CPM was applied to identify an independent cannabis abstinence network. Additional participants were identified for a combined sample of 33 with cannabis-use disorder. Participants underwent fMRI scanning before and after treatment. Additional samples of 53 individuals with co-occurring cocaine and opioid-use disorders and 38 comparison subjects were used to assess substance specificity and network strength relative to participants without SUDs. Results demonstrated a second external replication of the cocaine network predicting future cocaine abstinence, however it did not generalize to cannabis abstinence. An independent CPM identified a novel cannabis abstinence network, which was (i) anatomically distinct from the cocaine network, (ii) specific for predicting cannabis abstinence, and for which (iii) network strength was significantly stronger in treatment responders relative to control particpants. Results provide further evidence for substance specificity of neural predictors of abstinence and provide insight into neural mechanisms of successful cannabis treatment, thereby identifying novel treatment targets. Clinical trials registation: "Computer-based training in cognitive-behavioral therapy web-based (Man VS Machine)", registration number: NCT01442597 . "Maximizing the Efficacy of Cognitive Behavior Therapy and Contingency Management", registration number: NCT00350649 . "Computer-Based Training in Cognitive Behavior Therapy (CBT4CBT)", registration number: NCT01406899 .

Connectome-based prediction of craving in gambling disorder and cocaine use disorder.

INTRODUCTION: Craving, involving intense and urgent desires to engage in specific behaviours, is a feature of addictions. Multiple studies implicate regions of salience/limbic networks and basal ganglia, fronto-parietal, medial frontal regions in craving in addictions. However, prior studies have not identified common neural networks that reliably predict craving across substance and behavioural addictions. METHODS: Functional magnetic resonance imaging during an audiovisual cue-reactivity task and connectome-based predictive modelling (CPM), a data-driven method for generating brain-behavioural models, were used to study individuals with cocaine-use disorder and gambling disorder. Functions of nodes and networks relevant to craving were identified and interpreted based on meta-analytic data. RESULTS: Craving was predicted by neural connectivity across disorders. The highest degree nodes were mostly located in the prefrontal cortex. Overall, the prediction model included complex networks including motor/sensory, fronto-parietal, and default-mode networks. The decoding revealed high functional associations with components of memory, valence ratings, physiological responses, and finger movement/motor imagery. CONCLUSIONS: Craving could be predicted across substance and behavioural addictions. The model may reflect general neural mechanisms of craving despite specificities of individual disorders. Prefrontal regions associated with working memory and autobiographical memory seem important in predicting craving. For further validation, the model should be tested in diverse samples and contexts.

Transdiagnostic Connectome-Based Prediction of Craving.

OBJECTIVE: Craving is a central construct in the study of motivation and human behavior and is also a clinical symptom of substance and non-substance-related addictive disorders. Thus, craving represents a target for transdiagnostic modeling. METHODS: The authors applied connectome-based predictive modeling (CPM) to functional connectivity data in a large (N=274) transdiagnostic sample of individuals with and without substance use-related conditions, to predict self-reported craving. Functional connectomes derived from three guided imagery conditions of personalized appetitive, stress, and neutral-relaxing experiences were used to predict craving rated before and after each imagery condition. The generalizability of the "craving network" was tested in an independent sample using functional connectomes derived from a cue-induced craving task collected before and after fasting to predict craving rated during fasting. RESULTS: CPM successfully predicted craving, thereby identifying a transdiagnostic "craving network." Anatomical localization of model contribution suggested that the strongest predictors of craving were regions of the salience, subcortical, and default mode networks. As external validation, in an independent sample, the "craving network" predicted food craving during fasting using data from a cue-induced craving task. CONCLUSIONS: These data provide a transdiagnostic perspective to a key phenomenological feature of addictive disorders-craving-and identify a common "craving network" across individuals with and without substance use-related disorders, thereby suggesting a neural signature for craving or urge for motivated behaviors.

Helpful or Harmful? The Therapeutic Potential of Medications with Varying Degrees of Abuse Liability in the Treatment of Substance Use Disorders.

Purpose of Review: This review summarizes recent clinical trial research on pharmacological treatments for substance use disorders, with a specific focus on agents with potential abuse liability. Recent Findings: Pharmacological treatments for substance use disorders may include gabapentinoids, baclofen, modafinil, ketamine, cannabinoids, gamma-hydroxybutyrate, and psychedelics. Gabapentinoids may decrease negative subjective effects of withdrawal in alcohol and cannabis use disorders. Cannabinoids similarly appear to decrease use and withdrawal symptoms in cannabis use disorder, while research shows stimulant medications may reduce cravings and increase abstinence in cocaine use disorder. Ketamine and psychedelics may help treat multiple substance use disorders. Ketamine may reduce withdrawal symptoms, promote abstinence, and diminish cravings in alcohol and cocaine use disorders and psychedelics may promote remission, decrease use, and reduce cravings in alcohol and opioid use disorders. Summary: Regardless of current regulatory approval statuses and potentials for abuse, multiple agents should not be dismissed prematurely as possible treatments for substance use disorders. However, further clinical research is needed before effective implementation can begin in practice. Supplementary Information: The online version contains supplementary material available at 10.1007/s40429-022-00432-9.

Behavioral Therapies for Treating Female Sexual Dysfunctions: A State-of-the-Art Review.

Many possible factors impact sexual wellbeing for women across the lifespan, and holistic approaches are being utilized to promote health and to address sexual concerns. Female sexual dysfunction disorders, including female orgasmic disorder, female sexual interest/arousal disorder and genito-pelvic pain/penetration disorder, negatively impact quality of life for many women. To reduce distress and improve sexual functioning, numerous behavioral therapies have been tested to date. Here, we present a state-of-the-art review of behavioral therapies for female sexual dysfunction disorders, focusing on empirically validated approaches. Multiple psychotherapies have varying degrees of support, with cognitive-behavioral and mindfulness-based therapies arguably having the most empirical support. Nonetheless, several limitations exist of the studies conducted to date, including the frequent grouping together of multiple types of sexual dysfunctions in randomized clinical trials. Thus, additional research is needed to advance treatment development for female sexual dysfunctions and to promote female sexual health.

The role of spirituality in addiction medicine: a position statement from the spirituality interest group of the international society of addiction medicine.

Spirituality is a construct that is reflected in a diversity of strongly felt personal commitments in different cultural and national groups. For persons with substance use disorders (SUDs), it can serve as a component of the recovery capital available to them. This position statement reviews empirical research that can shed light on psychological, social, and biological aspects of this construct. On this basis, the Spirituality Interest Group of the International Society of Addiction Medicine (ISAM) makes recommendations for how this construct can be incorporated into research and clinical care.

Differential responses to infant faces in relation to maternal substance use: An exploratory study.

BACKGROUND: Maternal substance use and addiction has been associated with negative consequences for parenting and may increase addiction vulnerability in the developing child. Neuroimaging research suggests that substance use may decrease the reward of caring for infants and heighten stress reactivity to affective infant cues. METHODS: Thirty-two substance-using mothers and twenty-two non-substance-using mothers were presented with emotional face and cry stimuli generated from their own and a demographically matched unknown infant during fMRI scanning. Between-group differences in neural activity during task performance were assessed using whole-brain, mixed-effects models corrected for multiple comparisons (voxel-level p < 0.001, pFWE<0.05). RESULTS: Relative to non-substance-using mothers, substance-using mothers exhibited greater activation when viewing their own infant's face as compared to an unknown infant's face across multiple brain regions, including superior medial frontal, inferior parietal, and middle temporal regions. Substance-using mothers also had a decreased response to sad infant faces in the ventral striatum relative to the non-substance-using mothers. Neural responses to own vs. unknown infant cries did not significantly differ between substance-using and non-substance-using mothers. CONCLUSIONS: Findings suggest overlapping cortical and subcortical brain regions implicated in responding to infant faces, with activation differences related to infant familiarity, emotional expression, and maternal substance use. While prior work has focused on attenuated neural responses to infant cues, greater attention is needed toward understanding the increased reactivity to affective infant cues observed in substance-using mothers.

Associations between recovery capital, spirituality, and DSM-5 symptom improvement in gambling disorder.

Understanding how factors promoting recovery from gambling disorder operate is important in gambling studies and treatment programs. The recovery experience may involve multiple positive resources and may be hindered by negative experiences or states. Most prior studies have focused on the latter, generating a gap in understanding the role for positive psychology measures in recovery from gambling disorder. This study investigated the associations between symptom improvement in gambling disorder and positive resources operationalized as recovery capital (internal and external resources that individuals may draw upon during the recovery process) and intrinsic spirituality. Negative experiences and states, including stressful life events, depression, and anxiety, were also considered. One hundred and 40 individuals (101 men) with a lifetime gambling disorder treated in 5 treatment centers in Israel were assessed on DSM-5 diagnostic criteria for gambling disorder (lifetime and past-year), Brief Assessment of Recovery Capital Scale adapted to gambling disorder, Intrinsic Spirituality Scale, Generalized Anxiety Disorder Scale, Patient Health Questionnaire 9 for depression, and Stressful Life Events Scale. Improvement in gambling disorder was calculated by subtracting the criteria count for the previous year from the lifetime count. Although anxiety, stressful life events, and depression were found to be negatively associated with gambling disorder symptom improvement, only recovery capital and spirituality remained significant when all variables were entered together in a multiple regression analysis. These findings highlight the positive role of recovery capital and spirituality in the recovery process and suggest treatment providers should integrate a positive psychology approach in gambling disorder treatment programs. (PsycINFO Database Record (c) 2020 APA, all rights reserved).

Recovery Capital and Symptom Improvement in Gambling Disorder: Correlations with Spirituality and Stressful Life Events in Younger but Not Older Adults.

Although age-related differences have been reported in gambling disorder, prior studies have not examined how age may influence recovery in gambling disorder. Recovery may be influenced by positive factors (e.g., spirituality and recovery capital) and negative factors (e.g., depression, anxiety, and stressful life events). The current study examined associations between these positive and negative factors and gambling disorder DSM-5 symptom improvement in younger and older adults. Younger (less than 55 years of age; n = 86) and older (55 years or older; n = 54) adults, with lifetime gambling disorder treated currently or within the past 5 years in five treatment centers in Israel were assessed using structured scales on past-year and lifetime DSM-5 gambling disorder, intrinsic spirituality, recovery capital, anxiety, depression and stressful life-events. Among younger adults, recovery capital and intrinsic spirituality were associated with gambling disorder symptom improvement. Among older adults, only recovery capital was associated with gambling disorder symptom improvement. Correlations between recovery capital and spirituality (z = 2.34, p = 0.02) and recovery capital and stressful life events (z = 2.29, p = 0.02) were stronger in younger than in older adults. Recovery capital is an important resource that should be considered across older and younger adults with gambling disorder. Spirituality and stressful life events may operate differently across age groups in gambling disorder. Future studies should investigate whether the findings may extend to other groups and the extent to which promoting recovery capital should be integrated into treatments for gambling disorder.

Mindfulness-based cognitive therapy for sexuality (MBCT-S) improves sexual functioning and intimacy among older women with epilepsy: A multicenter randomized controlled trial.

PURPOSE: Women with epilepsy (WWE) frequently experience sexual problems, including sexual dysfunction and sexual distress. Therefore, this study aimed to examine the efficacy of a mindfulness-based cognitive therapy for sexuality (MBCT-S) on sexual function and intimacy among older adult WWE in Iran. METHODS: A multicenter randomized controlled trial was conducted at 15 neurology clinics in three Iranian cities. WWE together with their partners and healthcare providers were randomly assigned in patient and partner (PP; n = 220), patient, partner, and healthcare provider (PPHP; n = 220), or treatment as usual (TAU; n = 220) group. WWE and their partners in both the PP and PPHP groups received eight weeks of MBCT-S sessions. In the PPHP group, three individual sessions on sexual counseling were added for healthcare providers. Self-assessment scales were used at baseline, one month and six months after completing the intervention. Mixed linear regression models were developed to determine differences among the three groups. Multilevel mediation analyses were conducted to understand the mediating effects of mindfulness, intimacy, patient-physicians relationship and sexual counseling barriers. RESULTS: Improvements in sexual function, sexual distress, and intimacy were found in both the PP and PPHP groups at one-month and six-month follow-ups. The PPHP group compared with the PP group had greater improvement in intimacy at both follow-ups. Regarding sexual function, the PPHP group performed better than the PP group at the six-month follow-up. CONCLUSIONS: The MBCT-S appears efficacious in enhancing sexual function and reducing sex-related distress in Iranian older adult WWE. Future studies should examine its efficacy in other populations.

Neural Correlates of Personalized Spiritual Experiences.

Across cultures and throughout history, human beings have reported a variety of spiritual experiences and the concomitant perceived sense of union that transcends one's ordinary sense of self. Nevertheless, little is known about the underlying neural mechanisms of spiritual experiences, particularly when examined across different traditions and practices. By adapting an individualized guided-imagery task, we investigated neural correlates of personally meaningful spiritual experiences as compared with stressful and neutral-relaxing experiences. We observed in the spiritual condition, as compared with the neutral-relaxing condition, reduced activity in the left inferior parietal lobule (IPL), a result that suggests the IPL may contribute importantly to perceptual processing and self-other representations during spiritual experiences. Compared with stress cues, responses to spiritual cues showed reduced activity in the medial thalamus and caudate, regions associated with sensory and emotional processing. Overall, the study introduces a novel method for investigating brain correlates of personally meaningful spiritual experiences and suggests neural mechanisms associated with broadly defined and personally experienced spirituality.

Investigating the association between parity and the maternal neural response to infant cues.

Understanding the maternal neural response to infant affective cues has important implications for parent-child relationships. The current study employed event-related potentials (ERPs) to examine patterns in mothers' responses to infant affective cues, and evaluated the influence of maternal experience, defined by parity (i.e., the number of children a mother has) on ERP responses. Eighty-three mothers, three months postpartum, viewed photographs of displays of infant emotional faces (sad or happy) and listened to infant cries of different distress levels and a control tone. Maternal neural response was modulated by the emotional content of the auditory stimulus, as indexed by the N100 amplitude and latency. However, response to infant faces was not modulated by the emotional content of the stimuli as indexed by the N170. Neither N100 nor N170 were affected by parity. Maternal engagement with auditory stimuli, as indexed by the P300, was modulated by the emotional content of the cry and was affected by parity. A similar parity effect was observed for the P300 response to infant faces. Results suggest that parity may play an important role at later stages of maternal infant cue perception.

Spiritual experiences are related to engagement of a ventral frontotemporal functional brain network: Implications for prevention and treatment of behavioral and substance addictions.

BACKGROUND AND AIMS: Spirituality is an important component of 12-step programs for behavioral and substance addictions and has been linked to recovery processes. Understanding the neural correlates of spiritual experiences may help to promote efforts to enhance recovery processes in behavioral addictions. We recently used general linear model (GLM) analyses of functional magnetic resonance imaging data to examine neural correlates of spiritual experiences, with findings implicating cortical and subcortical brain regions. Although informative, the GLM-based approach does not provide insight into brain circuits that may underlie spiritual experiences. METHODS: Spatial independent component analysis (sICA) was used to identify functional brain networks specifically linked to spiritual (vs. stressful or neutral-relaxing) conditions using a previously validated guided imagery task in 27 young adults. RESULTS: Using sICA, engagement of a ventral frontotemporal network was identified that was engaged at the onset and conclusion of the spiritual condition in a manner distinct from engagement during the stress or neutral-relaxing conditions. Degree of engagement correlated with subjective reports of spirituality in the scanner (r = .71, p < .001) and an out-of-the-magnet measure of spirituality (r = .48, p < .018). DISCUSSION AND CONCLUSION: The current findings suggest a distributed functional neural network associated with spiritual experiences and provide a foundation for investigating brain mechanisms underlying the role of spirituality in recovery from behavioral addictions.

A mindful model of sexual health: A review and implications of the model for the treatment of individuals with compulsive sexual behavior disorder.

BACKGROUND AND AIMS: Mindfulness-based approaches, derived from centuries of eastern philosophy and practice, have been increasingly incorporated into western medicine. For example, data support the efficacy of mindfulness-based therapies to reduce stress and promote mental health. METHODS: In this study, we briefly review models and approaches to sexual health in the context of considering compulsive sexual behavior disorder, describe mindfulness-based approaches to stress, addiction, and compulsive sexual behaviors, and present a Mindful Model of Sexual Health (MMSH) that incorporates elements of eastern and western philosophies. We further illustrate the clinical utility of the MMSH in a clinical case description. RESULTS: We propose the MMSH as a holistic and integrative model that honors and acknowledges individual differences and provides mindfulness-based tools and practices to support individuals to proactively manage, balance, and promote sexual and mental health. The MMSH may be used as a framework to organize information regarding physical, mental, emotional, sexual, and relational health, as well as a conceptual map offering navigational skills to access information within one's mind/body to make informed decisions to promote well-being regarding sexual satisfaction and health. In its organizational structure, the MMSH is divided into eight domains that are theoretically linked to biological functions and may be used to identify and overcome barriers to sexual health through mindful inquiries in clinical practice or educational settings. DISCUSSION AND CONCLUSION: Given its focus on awareness of interoceptive processes through mind/body connectedness, the MMSH may resonate with a wide range of individuals, including those with compulsive sexual behavior disorder.

Response inhibition and fronto-striatal-thalamic circuit dysfunction in cocaine addiction.

BACKGROUND: Many studies have investigated how cognitive control may be compromised in cocaine addiction. Here, we extend this literature by employing spatial Independent Component Analysis (ICA) to describe circuit dysfunction in relation to impairment in response inhibition in cocaine addiction. METHODS: Fifty-five cocaine-dependent (CD) and 55 age- and sex-matched non-drug-using healthy control individuals (HC) participated in the study. Task-relatedness of 40 independent components (ICs) was assessed using multiple regression analyses of component time courses with the modeled time courses of hemodynamic activity convolved with go success (GS), stop success (SS) and stop error (SE). This procedure produced beta-weights that represented the degree to which each IC was temporally associated with, or 'engaged', by each task event. RESULTS: Behaviorally, CD participants showed prolonged stop signal reaction times (SSRTs) as compared to HC participants (p < 0.01). ICA identified two networks that showed differences in engagement related to SS between CD and HC (p < 0.05, FDR-corrected). The activity of the fronto-striatal-thalamic network was negatively correlated with SSRTs in HC but not in CD, suggesting a specific role of this network in mediating deficits of response inhibition in CD individuals. In contrast, the engagement of the fronto-parietal-temporal network did not relate to SSRTs, was similarly less engaged for both SS and SE trials, and may reflect attentional dysfunction in cocaine addiction. CONCLUSIONS: This study highlights the utility of ICA in identifying neural circuitry engagement related to SST performance and suggests that specific networks may represent important targets in remedying executive-control impairment in cocaine addiction.

Diffusion-weighted MRI measures suggest increased white-matter integrity in Internet gaming disorder: Evidence from the comparison with recreational Internet game users.

Several studies have suggested that Internet gaming disorder (IGD) is related to altered brain white matter integrity. However, seeming inconsistencies exist and may reflect comparison groups not matched well for certain gaming characteristics. In order to address this possible concern, we recruited in the present study individuals with recreational Internet game use (RGU) comprised of individuals who spend similar amounts of time as IGD subjects playing online games without developing IGD. Diffusion tensor imaging data were collected from 42 IGD and 44 RGU subjects. Whole-brain comparisons showed that IGD subjects demonstrated increased fractional anisotropy (FA) in the bilateral anterior thalamic radiation, anterior limb of the internal capsule, bilateral corticospinal tract, bilateral inferior fronto-occipital fasciculus, corpus callosum, and bilateral inferior longitudinal fasciculus. In addition, Internet-addiction severity was positively correlated with FA values. Taken together, we conclude that IGD is associated with measures of increased white-matter integrity in tracts linking reward circuitry and sensory and motor control systems.

Altered functional connectivity to stressful stimuli in prenatally cocaine-exposed adolescents.

BACKGROUND: Prenatal cocaine exposure (PCE) is linked to addiction and obesity vulnerability. Neural responses to stressful and appetitive cues in adolescents with PCE versus those without have been differentially linked to substance-use initiation. However, no prior studies have assessed cue-reactivity responses among PCE adolescents using a connectivity-based approach. METHODS: Twenty-two PCE and 22 non-prenatally drug-exposed (NDE) age-, sex-, IQ- and BMI-matched adolescents participated in individualized guided imagery with appetitive (favorite-food), stressful and neutral-relaxing cue scripts during functional magnetic resonance imaging. Subjective favorite-food craving scores were collected before and after script exposure. A data-driven voxel-wise intrinsic connectivity distribution analysis was used to identify between-group differences and examine relationships with craving scores. RESULTS: A group-by-cue interaction effect identified a parietal lobe cluster where PCE versus NDE adolescents showed less connectivity during stressful and more connectivity during neutral-relaxing conditions. Follow-up seed-based connectivity analyses revealed that, among PCE adolescents, the parietal seed was positively connected to inferior parietal and sensory areas and negatively connected to corticolimbic during both stress and neutral-relaxing conditions. For NDE, greater parietal connectivity to parietal, cingulate and sensory areas and lesser parietal connectivity to medial prefrontal areas were found during stress compared to neutral-relaxing cueing. Craving scores inversely correlated with corticolimbic connectivity in PCE, but not NDE adolescents, during the favorite-food condition. CONCLUSIONS: Findings from this first data-driven intrinsic connectivity analysis of PCE influences on adolescent brain function indicate differences relating to PCE status and craving. These findings provide insight into the developmental impact of in utero drug exposure.

Gender differences in neural correlates of stress-induced anxiety.

Although gender differences have been identified as a crucial factor for understanding stress-related anxiety and associated clinical disorders, the neural mechanisms underlying these differences remain unclear. To explore gender differences in the neural correlates of stress-induced anxiety, the current study used functional magnetic resonance imaging to examine brain responses in 96 healthy men and women with commensurable levels of trait anxiety as they engaged in a personalized guided imagery paradigm to provoke stress and neutral-relaxing experiences. During the task, a significant gender main effect emerged, with men displaying greater responses in the caudate, cingulate gyrus, midbrain, thalamus, and cerebellum. In contrast, women showed greater responses in the posterior insula, temporal gyrus, and occipital lobe. Additionally, a significant anxiety ratings × gender interaction from whole-brain regression analyses was observed in the dorsomedial prefrontal cortex, left inferior parietal lobe, left temporal gyrus, occipital gyrus, and cerebellum (P < 0.05, whole-brain family-wise error corrected), with positive associations between activity in these regions and stress-induced anxiety in women, but negative associations in men, indicating that men and women differentially use neural resources when experiencing stress-induced anxiety. The findings suggest that in response to stress, there is a greater use of the medial prefrontal-parietal cortices in experiencing subjective anxiety in women, while decreased use of this circuit was associated with increased subjective anxiety states in men. The current study has implications for understanding gender-specific differences in stress-induced anxiety and vulnerability to stress-related clinical disorders, and for developing more effective treatment strategies tailored to each gender. © 2016 Wiley Periodicals, Inc.

Brain mechanisms of Change in Addictions Treatment: Models, Methods, and Emerging Findings.

Increased understanding of "how" and "for whom" treatment works at the level of the brain has potential to transform addictions treatment through the development of innovative neuroscience-informed interventions. The 2015 Science of Change meeting bridged the fields of neuroscience and psychotherapy research to identify brain mechanisms of behavior change that are "common" across therapies, and "specific" to distinct behavioral interventions. Conceptual models of brain mechanisms underlying effects of Cognitive Behavioral Therapy, mindfulness interventions, and Motivational Interviewing were discussed. Presentations covered methods for integrating neuroimaging into psychotherapy research, and novel analytic approaches. Effects of heavy substance use on the brain, and recovery of brain functioning with sustained abstinence, which may be facilitated by cognitive training, were reviewed. Neuroimaging provides powerful tools for determining brain mechanisms underlying psychotherapy and medication effects, predicting and monitoring outcomes, developing novel interventions that target specific brain circuits, and identifying for whom an intervention will be effective.

Cocaine dependence and thalamic functional connectivity: a multivariate pattern analysis.

Cocaine dependence is associated with deficits in cognitive control. Previous studies demonstrated that chronic cocaine use affects the activity and functional connectivity of the thalamus, a subcortical structure critical for cognitive functioning. However, the thalamus contains nuclei heterogeneous in functions, and it is not known how thalamic subregions contribute to cognitive dysfunctions in cocaine dependence. To address this issue, we used multivariate pattern analysis (MVPA) to examine how functional connectivity of the thalamus distinguishes 100 cocaine-dependent participants (CD) from 100 demographically matched healthy control individuals (HC). We characterized six task-related networks with independent component analysis of fMRI data of a stop signal task and employed MVPA to distinguish CD from HC on the basis of voxel-wise thalamic connectivity to the six independent components. In an unbiased model of distinct training and testing data, the analysis correctly classified 72% of subjects with leave-one-out cross-validation (p < 0.001), superior to comparison brain regions with similar voxel counts (p < 0.004, two-sample t test). Thalamic voxels that form the basis of classification aggregate in distinct subclusters, suggesting that connectivities of thalamic subnuclei distinguish CD from HC. Further, linear regressions provided suggestive evidence for a correlation of the thalamic connectivities with clinical variables and performance measures on the stop signal task. Together, these findings support thalamic circuit dysfunction in cognitive control as an important neural marker of cocaine dependence.